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Materials Science and Engineering

This course has several elements:

  • An introduction to the discipline of materials science and engineering
  • A historical perspective of the impact of materials over the course of human civilization
  • An introduction to the fabrication of materials (metals, ceramics, polymers, semiconductors)
  • An introduction to the characterization of materials
  • A critical assessment regarding how materials will impact the future of mankind
  • The role of materials science in other engineering fields

Materials Science and Engineering (MSE) is focused on the improvement of existing materials and the discovery of new materials. MSE can often be thought of as a conduit between the natural sciences (biology, chemistry, physics, earth and planetary sciences) along with math and all engineering disciplines. An example of this is the area of biomaterials (hip implants, dental implants, drug delivery, transplant material) that bridges biology and biomedical engineering.

During the four weeks, students will focus on MSE in the afternoons and as small groups will conduct different hands-on laboratories, each lasting three days. Each week the labs will focus on a different material; metals, ceramics, polymers, and composites. One of the important cornerstones of MSE is the relationship between structure, at various scales including macro, micro, nano, and atomic, and the resulting properties. These labs are designed to emphasize this relationship. There will also be lectures on various characterization techniques including electron microscopes.

In addition to the hands-on activities, the students will hear seminars from several MSE faculty and scientists from Oak Ridge National Laboratory highlighting their personal research areas. These seminars have been chosen to illustrate the breadth of MSE and include topics such as computation materials science, advances in nanoscale materials, how MSE impacts the semiconductor industry, and carbon composites.

Additionally, there may be local plant/laboratory tours scheduled that complement the laboratory experiences. The tours will depend on the current social distancing restrictions and recommendations. The facilities visited may include several facilities at the Oak Ridge National Laboratory, such as the Spallation Neutron Source, the additive manufacturing capabilities at the Manufacturing Demonstration Facility (MDF), and/or the Carbon Fiber Technology Center.

Student Learning Outcomes

After completing this course, students will

  • Be familiar with materials science and engineering concepts and terminology
  • Be able to explain how materials have impacted the history of civilization (able to cite examples)
  • Be able to explain how materials are synthesized and processed (including several classes of materials)
  • Be able to explain how the structure and properties of materials are characterized
  • Be able to propose materials solutions to current and future challenges facing mankind and our relationship to our environment

Course Requirements/Examinations

The student will demonstrate their proficiency in the learning outcomes by writing lab reports, giving oral presentations, and taking in-class exams.

Grade weights:

Laboratory Report I 15%
Laboratory Report II 15%
Laboratory Report III 15%
Laboratory Report IV 15%
Oral Presentation I 10%
Oral Presentation II 10%
Exam I 10%
Exam II 10%
TOTAL 100%

2021 Materials Science & Engineering Research

Click on the link below to view research from 2021 GSSE Materials Science & Engineering scholars.

2021 GSSE Online Research Symposium 

Credit Hours: 3

Course Instructors

Mary Kocak, Course Director

Mary Kocak earned her Master of Science in Mechanical Engineering from North Carolina State University and her Bachelor of Science in Mechanical Engineering from the University of Kentucky. She is currently a full-time professor in the Department of Engineering and Media Technologies at Pellissippi State Community College and an adjunct instructor in the Tickle College of Engineering at the University of Tennessee. Mary started her career in a manufacturing position, progressed to an international consulting firm that specialized in the physical protection of industrial and commercial properties against fire, explosion, earthquake, collapse, and windstorm damage, and transitioned to faculty appointments at the university and community college levels. Courses that she teaches include Materials and Manufacturing Processes, Mechanics, Strength of Materials, Fluid Mechanics and Thermodynamics.

Mary’s research experiences include thermal contact conductance of materials at high temperatures, landfill gas as an alternative fuel for industrial boilers, alternative energy methods for the desalination of salt water, advanced manufacturing and prototyping, and the integration of novel metal alloys in the field of die-casting. In her many collaborations, she has worked with diverse teams of engineers and she looks forward to sharing the relevance of material science to students of all engineering disciplines.

Lynn Klett, Course Director

Lynn Klett is an Associate Professor and Program Coordinator in the Engineering and Media Technologies Department at Pellissippi State Community College and an Adjunct Instructor in the Tickle College of Engineering at the University of Tennessee. She grew up in South Carolina and attended Clemson University where she earned a BS in Mechanical Engineering and a MS in Engineering Mechanics.  Her graduate research involved evaluating the long-term effects of physiologic saline on the mechanical properties of carbon fiber reinforced PEEK composite materials for use in joint replacements.

Mrs. Klett began her career at Pratt and Whitney where she focused on design and analysis of advanced propulsion technologies for government aircraft engines. After graduate school, she spent 12 years as a member of the Polymer Matrix Composites Group at the Oak Ridge National Laboratory. During that time she was involved with a variety of projects involving design, stress analysis, processing and testing of polymer matrix composites and other advanced materials.

Mrs. Klett has been teaching as an adjunct and then a full time faculty member at Pellissippi State for 11 years. Courses that she has taught include Statics, Strength of Materials, Mechanical Systems Design, Additive Manufacturing, Fluid Mechanics, Composite Materials and Structures and Engineering Fundamentals. She is also the faculty advisor for the Pellissippi State Formula SAE team.

Dustin Gilbert, Course Director

Dustin Gilbert is an Assistant Professor in the Materials Science Department and Adjunct Professor of Physics at the University of Tennessee. Gilbert was a Physicist and NRC Fellow at the National Institute for Standards and Technology Center for Neutron Research for four years after earning his Ph.D. in Physics from the University of California, Davis in 2014. His research has included a range of nanoscale technologies including quantum materials, data storage and processing, and biomedical devices. Currently, Gilbert’s lab focuses on the novel use of neutrons to investigate chiral spin textures, including magnetic skyrmions, under a DOE Career award, functional high-entropy materials and nano-composite textiles in response to the ongoing Covid-19 pandemic.